Vulnerability in Docker
CVE-2019-14271
In Docker 19.03.x before 19.03.1 linked against the GNU C Library (aka glibc), code injection can occur when the nsswitch facility dynamically loads a library inside a chroot that contains the contents of the container.
Vulnerability class: Dirty Pipe (CVE-2022-0847)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.188 (97.2th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 97.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.188 · newest: 0.188 · change: 0.000
Affected products
- Docker
- Debian Linux — versions 10.0
- openSUSE Leap — versions 15.0, 15.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/moby/moby/issues/39449 (Third Party Advisory)
- docs.docker.com/engine/release-notes/ (Third Party Advisory, Release Notes)
- security.netapp.com/advisory/ntap-20190828-0003/ (Third Party Advisory)
- lists.opensuse.org/opensuse-security-announce/2019-08/msg00084.html (vendor-advisory, Mailing List, Third Party Advisory)
- www.debian.org/security/2019/dsa-4521 (vendor-advisory, Third Party Advisory)
- seclists.org/bugtraq/2019/Sep/21 (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-14271?
- CVE-2019-14271 is a critical-severity vulnerability in Docker, classified under Improper Initialization. CVSS score: 9.8/10. Published 2019-07-29.
- How severe is CVE-2019-14271?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2019-14271 known to be exploited?
- 40 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.